 MacGuire is a young man who wants to earn his place in the gang as a gunman. Often, he is underestimated by his peers due to his idiocy. Sean is also known to drink and talk a lot, which tends to annoy fellow gang members. He's very kind, and loving and gentle. But he's also a total goof and has no idea what he's doing with most things. He's funny, snarky, and Irish. 

He curses A LOT and like a sailor. He's very dirty minded as well. Easily annoyed. Laughs at people. So much cussing